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Example Workflow

  1. Open a WebSocket connection.
  2. Send a structured interactObject payload.
  3. Listen for responses and process different event types.
  4. Close the WebSocket when done.
By following this guide, users can seamlessly integrate the continueInteract WebSocket into their applications for real-time communication.

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WebSocket Endpoint

The WebSocket connection URL is generated based on the region: 
wss://<server-region>-gcp-api.vg-stuff.com/interact
Where <server-region> is either:
  • eu for the European Union
  • na for the North America

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Connecting to the WebSocket

Upon opening the connection, send a JSON payload to start interacting with the AI agent: 
const ws = new WebSocket(websocketUrl);

ws.onopen = () => {
    const interactObject = {
        agentId: "your-agent-id",
        convoId: "your-convo-id",
        bucket: "voiceglow-eu" | "(default)", // For eu region or na region
        prompt: "Hello, how can you help me?",
        agentData: {
            ownerID: "user-id", // your own UID
            userID: "user-id", // your own UID
        },
        // Optional
        lightConvoData: {
            userName: "John Doe",
            userEmail: "john@example.com",
            userPhone: "+1234567890",
            origin: "web-chat"      // Web chat interface
                  | "discord"       // Discord integration
                  | "messenger"     // Facebook Messenger
                  | "instagram"     // Instagram integration
                  | "gb-chat"       // GB chat
        },
    };
    ws.send(JSON.stringify(interactObject));
};

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Sending Data

To send a message, structure the request as follows: 
const interactObject = {
    agentId: "your-agent-id",
    convoId: "your-convo-id",
    bucket: "voiceglow-eu",
    prompt: "What is the weather like today?",
    agentData: {
        ownerID: "user-id", // your own UID
        userID: "user-id", // your own UID
    },
    lightConvoData: {
        userName: "John Doe",
        userEmail: "john@example.com",
        userPhone: "+1234567890",
        origin: "web-chat",
    },
};
ws.send(JSON.stringify(interactObject));

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Receiving Messages

Responses from the WebSocket arrive as message stream. To listen for incoming messages from the WebSocket: 
ws.onmessage = (event) => {
  const eventData = JSON.parse(event.data);
  console.log("Received:", eventData);
};

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Closing the Connection

To handle WebSocket closure: 
ws.onclose = () => {
    console.log("WebSocket connection closed");
};

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Handling Errors

To manage errors gracefully: 
ws.onerror = (error) => {
    console.error("WebSocket error:", error);
};

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Response Structure

Messages received from the WebSocket follow this structure: 
interface {
    type: "sync_chat_history" | "metadata" | "debug" | "action" | "chunk";
    turns?: TurnProps[];
    metadata?: {
        sources?: string[];
    };
    chunk?: string;
    chunkIndex?: number;
    ui_engine?: boolean;
    action?: {
        type: "request_handoff";
    };
}

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Conclusion

This document outlines the setup, usage, and integration of the Interact WebSocket. Developers can follow these instructions to integrate real-time AI interactions into their applications using WebSockets.
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